English Lab
Grammar, vocabulary and sentence-building games.
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Explain it differently · give me a hint · show me an example · quiz me
🔎 Word Explorer
Definitions, pronunciation, syllables, roots, Word of the Day and My Words
🎯 Practice quizzes
Quick Practice · Topic Challenge · Mastery Challenge — new questions every time
Topics in this lab
NounsPronounsVerbsAdjectivesAdverbsPrepositionsSynonymsAntonymsHomophonesVocabularySpellingPunctuationCapitalizationSentence structurePrefixes & suffixesContext cluesParagraph building
Lessons
Letter Sounds and Blending
Level 1 · Learn It → Try It → Quiz Me
Building Strong Sentences
Level 1 · Learn It → Try It → Quiz Me
Verbs & Verb Tense
Level 1 · Learn It → Try It → Quiz Me
Synonyms, Antonyms & Homophones
Level 2 · Learn It → Try It → Quiz Me
Punctuation & Sentence Building
Level 3 · Learn It → Try It → Quiz Me
Figurative Language and Tone
Level 4 · Learn It → Try It → Quiz Me
Argument Writing and Evidence
Level 4 · Learn It → Try It → Quiz Me